Pharmaceutical Intermediates 2 3-Dichloroaniline

Sodium pyruvate Basic Information Name:Sodium pyruvate CAS No: 113-24-6 Molecular Formula: C3H3NaO3 Another Name: Sodium pyrophosphate Molecular weight: 110.04 Appearance and character White to slightly yellow crystalline powder. Application: 1. Determination of lactate dehydrogenase substrate. Determination of Glutamic-Alanine Transaminase Activity in Liver Function Tests. 2. Biochemical reagents. An agent for determining the content of alanine aminotransferase or aspartate aminotransferase in...

Dithiothreitol Basic Information Product name: dithiothreitol CAS No.: 3483-12-3 Other name: DTT, DL-dithiothreitol Molecular formula: C4H10O2S2 Molecular weight: 154.25 Appearance and character White solid. Application: 1. Commonly used reducing agent, which has anti-oxidation effect and participates in cell metabolism. 2. DTT has similar effects compared with mercaptoethanol, but the pungent odor of DTT is much smaller and the toxicity is much lower than that of mercaptoethanol....

Potassium fluoride molecular weight is 58.097. PH of potassium fluoride in water is alkaline. Uses: Potassium fluoride is a water-insoluble potassium source used in oxygen sensitive fields such as metal production. Fluorine compounds are used in a wide range of current technologies and sciences. Fluoride is also commonly used in alloying metals and optical deposition. Potassium fluoride can usually be applied to most rolls immediately. Ultra-high purity and high purity compositions serve as...

Potassium fluoride hs code is 282619. Potassium fluoride has nacl type structure. Potassium fluoride acts as glass etchin. Potassium fluoride formula is KF. Potassium Fluoride has industrial grade and food grade. Potassium fluoride exists as a molecule. Fluoride compounds have many applications in current technology and science. Applications: Fluorine compounds are used in a wide range of current technologies and sciences. Fluoride is also commonly used in alloying metals and optical...

Potassium fluoride reacts with hydrobromic acid equation. Potassium fluoride reaction with water is very quick. Potassium fluoride cas is 7789-23-3.Potassium fluoride melting and boiling point are 858 °C(lit.) and 1505 °C respectively. There are many potassium fluoride manufacturers in China. Potassium fluoride are used in a wide range of current technologies and sciences. Potassium fluoride is also commonly used in alloying metals and optical deposition. Potassium fluoride can usually be...

Potassium fluoride volatility is weak. Potassium fluoride un number is 1812. Potassium fluoride is soluble in water. Potassium fluoride reaction with water is very quick. Potassium fluoride cas is 7789-23-3.Potassium fluoride melting and boiling point are 858 °C(lit.) and 1505 °C respectively. There are many potassium fluoride manufacturers in China. Potassium fluoride are used in a wide range of current technologies and sciences. Potassium fluoride is also commonly used in alloying metals and...

Some of new drugs, pesticides and dyes contain fluorine, and high-activity anhydrous potassium fluoride is becoming more and more abundant. More importantly, the quality of potassium fluoride is superior to all similar products. Potassium fluoride must undergo authoritative inspection and customer certification. Highly active anhydrous potassium fluoride compared to ordinary potassium fluoride, highly active anhydrous potassium fluoride has the characteristics of high activity, high yield, low...

Highly active anhydrous potassium fluoride has the characteristics of high activity, high yield, low consumption, and low by-products. Packing: 1 ) 15Kg Al Foil Bag, 20Kgs Plastic Woven Bag, 75Kgs Drums 2 ) According to the demand from the customer Highly active anhydrous potassium fluoride Basic Information Product name:Highly active anhydrous potassium fluorie CAS No:7789-23-3d Molecular formula::KF Other name;Potassium fluoride, Anhydrous potassium fluoride Molecular weight: 58.10 Appearance...

Traditionally, compounds containing active chlorine in combination with carbon, sulfur or phosphorus can be converted to the corresponding fluorides by Naf (sodium fluoride) in tetramethylene sulfone, MeCN or DMF, as indicated in Table 1.3, 5-dichlorotrifluoropyridine. In a similar manner, 2,4,6-trifluoro-1,3,5-triazine is obtained from pentachloropyridine and sodium fluoride in tetrachloroethylene, from trichloro or chloro and 1,3,5-tri A mixture of azines is formed. The addition of a phase...

The addition of a phase transfer catalyst can increase the reaction rate and efficiency. This is converted from a benzyl halide to a benzyl fluoride or a carboxylic acid halide to a carboxylic acid fluoride. Naf (sodium fluoride) is less efficient and the solubility of commonly used solvents is poor. If the disadvantages listed previously are not important, then Naf (sodium fluoride) is less hygroscopic and less expensive. In general, laboratory synthesis uses kf, and when enlarged into a plant...

The addition of a phase transfer catalyst can increase the reaction rate and efficiency. This is converted from a benzyl halide to a benzyl fluoride or a carboxylic acid halide to a carboxylic acid fluoride. Naf (sodium fluoride) is less efficient and the solubility of commonly used solvents is poor. If the disadvantages listed previously are not important, then Naf (sodium fluoride) is less hygroscopic and less expensive. In general, laboratory synthesis uses kf, and when enlarged into a plant...

In general, choosing Naf (sodium fluoride) instead of KF is based on economics. Apart from the fact that Naf (sodium fluoride) is more readily available and still anhydrous, there is no mention of the synthetic advantage of Naf (sodium fluoride) over KF. The addition of a phase transfer catalyst can increase the reaction rate and efficiency. This is converted from a benzyl halide to a benzyl fluoride or a carboxylic acid halide to a carboxylic acid fluoride. Naf (sodium fluoride) is less...

Sodium fluoride is a poisonous crystalline salt NaF that is used in trace amounts in the fluoridation of drinking water and toothpastes. Sodium Fluoride (Fluoride, NaF) is a commonly used general inhibitor for protein phosphoseryl and phosphothreonyl phosphatases (PSPs). Sodium fluoride (NaF) is an inorganic compound with the formula NaF. Sodium fluoride (NaF) is a colorless or white solid that is readily soluble in water. Sodium fluoride(toothpaste grade/food Grade) Basic Information Product...

Dichlorophenylphosphine oxide for synthesis. Dichlorophenylphosphine is an organophosphorus compound. Dichlorophenylphosphine formula is C6H5PCl2. Dichlorophenylphosphine is colourless viscous liquid. Dichlorophenylphosphine and dichlorophenylphosphine derivatives are used as an intermediate to make plasticizers, antioxidants, stabilizers, catalysts and high pressure lubricant. Dichlorophenylphosphine Basic Information Product Name: Dichlorophenylphosphine CAS: 644-97-3 MF: C6H5Cl2P MW: 178.98...

Lithium Fluoride is used for windows, lenses and prisms in the vacuum UV, UV, visible and infrared where transmission in the range 0.15µm to 6µm is desired. Lithium fluoride is the material with the most extreme UV transmission of all and is used for special UV optics. Lithium fluoride transmits well into the VUV region. Lithium fluoride is commonly used as a flux and has excellent UV transmittance properties. Lithium Fluoride Basic Information Product Name: Lithium fluoride CAS: 7789-24-4 MF:...

LiF components include windows, lenses, prisms, brewster windows. LiF is used for windows, lenses and prisms in the vacuum UV, UV, visible and infrared where transmission in the range 0.15µm to 6µm is desired. LiF is the material with the most extreme UV transmission of all and is used for special UV optics. LiF transmits well into the VUV region. LiF is commonly used as a flux and has excellent UV transmittance properties. Lithium Fluoride Basic Information Product Name: Lithium fluoride CAS:...

MgF2 is an inorganic. Buy MgF2 (CAS 7783-40-6), a biochemical for proteomics research, from YingLang. MgF2-containing coatings were prepared on biodegradable Mg-based metals through hydrofluoric acid-involving chemical conversion. The compound is a white crystalline salt and is transparent. MgF2 transmits well into the VUV region to the hydrogen. MgF2 is used mostly for UV optics and mMgF2 is excellent for excimer laser. Magnesium Fluoride Basic Information Product Name: Magnesium fluoride CAS:...

Magnesium Fluoride, Pieces 3-6mm, 99.9+%. MgF2 is an inorganic. Buy MgF2 (CAS 7783-40-6), a biochemical for proteomics research, from YingLang. MgF2-containing coatings were prepared on biodegradable Mg-based metals through hydrofluoric acid-involving chemical conversion. The compound is a white crystalline salt and is transparent. MgF2 transmits well into the VUV region to the hydrogen. MgF2 is used mostly for UV optics and mMgF2 is excellent for excimer laser. Magnesium Fluoride Basic...

MgF2, Pieces 3-6mm, 99.9+%. MgF2 is an inorganic. Buy MgF2 (CAS 7783-40-6), a biochemical for proteomics research, from YingLang. MgF2-containing coatings were prepared on biodegradable Mg-based metals through hydrofluoric acid-involving chemical conversion. The compound is a white crystalline salt and is transparent. MgF2 transmits well into the VUV region to the hydrogen. MgF2 is used mostly for UV optics and mMgF2 is excellent for excimer laser. Magnesium Fluoride Basic Information Product...

Magnesium Fluoride Optical Windows are transparent over a very wide 120 nm to 8 µm spectral range. MgF2-containing coatings were prepared on biodegradable Mg-based metals through hydrofluoric acid-involving chemical conversion. The compound is a white crystalline salt and is transparent. MgF2 transmits well into the VUV region to the hydrogen. MgF2 is used mostly for UV optics and mMgF2 is excellent for excimer laser. Magnesium Fluoride Basic Information Product Name: Magnesium fluoride CAS:...